about controls in a dialog

[ravirams]

1-

i am created some different type of controls (edit box, combo box etc)dynamically,

i want the count of the controls which are on dialog
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2 how can i delete the object from the memory which are created dynamically

[cilu]

See EnumChildWindows().

how can i delete the object from the memory which are created dynamically

m_control->DestroyWindow();
delete m_control;